/* ******************************************************************************
* Copyright (c) 2006-2012 XMind Ltd. and others.
*
* This file is a part of XMind 3. XMind releases 3 and
* above are dual-licensed under the Eclipse Public License (EPL),
* which is available at http://www.eclipse.org/legal/epl-v10.html
* and the GNU Lesser General Public License (LGPL),
* which is available at http://www.gnu.org/licenses/lgpl.html
* See http://www.xmind.net/license.html for details.
*
* Contributors:
* XMind Ltd. - initial API and implementation
*******************************************************************************/
package org.xmind.cathy.internal;
import org.eclipse.jface.preference.BooleanFieldEditor;
import org.eclipse.jface.preference.FieldEditor;
import org.eclipse.jface.preference.FieldEditorPreferencePage;
import org.eclipse.jface.preference.IPreferenceStore;
import org.eclipse.jface.preference.IntegerFieldEditor;
import org.eclipse.jface.resource.JFaceResources;
import org.eclipse.jface.resource.LocalResourceManager;
import org.eclipse.jface.resource.ResourceManager;
import org.eclipse.jface.util.PropertyChangeEvent;
import org.eclipse.swt.SWT;
import org.eclipse.swt.graphics.Color;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.program.Program;
import org.eclipse.swt.widgets.Button;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Control;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Event;
import org.eclipse.swt.widgets.Group;
import org.eclipse.swt.widgets.Label;
import org.eclipse.swt.widgets.Listener;
import org.eclipse.swt.widgets.Text;
import org.eclipse.ui.IWorkbench;
import org.eclipse.ui.IWorkbenchPreferencePage;
import org.eclipse.ui.forms.events.HyperlinkAdapter;
import org.eclipse.ui.forms.events.HyperlinkEvent;
import org.eclipse.ui.forms.widgets.Hyperlink;
import org.eclipse.ui.internal.IPreferenceConstants;
import org.eclipse.ui.internal.WorkbenchPlugin;
import org.xmind.core.usagedata.IUsageDataSampler;
import org.xmind.core.usagedata.IUsageDataUploader;
import org.xmind.ui.internal.MindMapUIPlugin;
import org.xmind.ui.prefs.PrefConstants;
import org.xmind.ui.resources.ColorUtils;
import org.xmind.ui.util.NumberUtils;
public class GeneralPrefPage extends FieldEditorPreferencePage
implements IWorkbenchPreferencePage, Listener {
// private static class SoftCheckFileFieldEditor
// extends StringButtonFieldEditor {
//
// private String[] extensions = null;
//
// private String[] extensionNames = null;
//
// public SoftCheckFileFieldEditor(String name, String labelText,
// Composite parent) {
// init(name, labelText);
// setChangeButtonText(JFaceResources.getString("openBrowse"));//$NON-NLS-1$
// createControl(parent);
// }
//
// @Override
// public void setEmptyStringAllowed(boolean b) {
// super.setEmptyStringAllowed(b);
// refreshValidState();
// }
//
// @Override
// protected boolean checkState() {
// Text text = getTextControl();
// if (text == null)
// return false;
// boolean validFile;
// String path = text.getText();
// if ("".equals(path)) { //$NON-NLS-1$
// validFile = isEmptyStringAllowed();
// } else {
// validFile = new File(path).isFile();
// }
// if (validFile) {
// getPage().setMessage(null);
// } else {
// getPage().setMessage(getErrorMessage(),
// IMessageProvider.WARNING);
// }
// return validFile;
// }
//
// @Override
// protected String changePressed() {
// File f = new File(getTextControl().getText());
// if (!f.exists()) {
// f = null;
// }
// File d = getFile(f);
// if (d == null) {
// return null;
// }
// return d.getAbsolutePath();
// }
//
// /**
// * Helper to open the file chooser dialog.
// *
// * @param startingDirectory
// * the directory to open the dialog on.
// * @return File The File the user selected or <code>null</code> if they
// * do not.
// */
// private File getFile(File startingDirectory) {
// FileDialog dialog = new FileDialog(getShell(),
// SWT.OPEN | SWT.SHEET);
// if (extensions != null) {
// dialog.setFilterExtensions(extensions);
// if (extensionNames != null) {
// dialog.setFilterNames(extensionNames);
// }
// }
// if (startingDirectory != null) {
// dialog.setFileName(startingDirectory.getPath());
// }
// String file = dialog.open();
// if (file != null) {
// file = file.trim();
// if (file.length() > 0) {
// return new File(file);
// }
// }
//
// return null;
// }
//
// public void setExtensions(String[] extensions) {
// this.extensions = extensions;
// }
//
// public void setExtensionNames(String[] extensionNames) {
// this.extensionNames = extensionNames;
// }
//
// }
// private IntegerFieldEditor autoSaveIntervalsField;
//
// private Composite autoSaveIntervalsParent;
private Text autoSaveIntervalsInput;
private boolean autoBackup = true;
private BooleanFieldEditor autoBackupField;
private IntegerFieldEditor recentFilesField;
// private Combo startupActionCombo;
//
// private SoftCheckFileFieldEditor homeMapField;
//
// private Control homeMapControl;
private Control recentFilesControl;
private Button startupActionButton;
private ResourceManager resources;
public GeneralPrefPage() {
super(WorkbenchMessages.GeneralPrefPage_title, FLAT);
}
@Override
public void applyData(Object data) {
if (IPreferenceConstants.RECENT_FILES.equals(data)) {
if (recentFilesControl != null
&& !recentFilesControl.isDisposed()) {
recentFilesControl.setFocus();
highlight(recentFilesControl.getParent());
}
}
}
private void highlight(final Control control) {
final Display display = control.getDisplay();
final Color oldBackground = control.getBackground();
final Color c1 = oldBackground == null
? display.getSystemColor(SWT.COLOR_WIDGET_BACKGROUND)
: oldBackground;
final int r1 = c1.getRed(), g1 = c1.getGreen(), b1 = c1.getBlue();
final int r0 = 255, g0 = 240, b0 = 180;
final int total = 30;
final int[] step = new int[] { 0 };
final Color[] c = new Color[1];
display.timerExec(500, new Runnable() {
public void run() {
if (control.isDisposed())
return;
c[0] = new Color(display, r0, g0, b0);
control.setBackground(c[0]);
display.timerExec(20, new Runnable() {
public void run() {
c[0].dispose();
if (control.isDisposed())
return;
++step[0];
if (step[0] > total) {
control.setBackground(null);
return;
}
int x = step[0], y = total - step[0];
int r = (r0 * y + r1 * x) / total;
int g = (g0 * y + g1 * x) / total;
int b = (b0 * y + b1 * x) / total;
c[0] = new Color(display, r, g, b);
control.setBackground(c[0]);
display.timerExec(20, this);
}
});
}
});
}
protected IPreferenceStore doGetPreferenceStore() {
return CathyPlugin.getDefault().getPreferenceStore();
}
@Override
public void createControl(Composite parent) {
resources = new LocalResourceManager(JFaceResources.getResources(),
parent);
super.createControl(parent);
}
protected Control createContents(Composite parent) {
Composite composite = (Composite) super.createContents(parent);
((GridLayout) composite.getLayout()).verticalSpacing = 15;
return composite;
}
protected void createFieldEditors() {
addStartupGroup();
addRecentFileCountField();
addAutoSaveGroup();
addAutoBackupGroup();
//addRememberLastSessionField();
//addCheckUpdatesField();
addSendUsageDataGroup();
}
private void addStartupGroup() {
Composite parent = createGroup(WorkbenchMessages.Startup_title);
addStartupActionField(parent);
addCheckUpdatesField(parent);
}
private void addStartupActionField(Composite parent) {
startupActionButton = new Button(parent, SWT.CHECK);
startupActionButton.setText(WorkbenchMessages.RestoreLastSession_label);
// addField(new BooleanFieldEditor(CathyPlugin.RESTORE_LAST_SESSION,
// WorkbenchMessages.StartupAction_LastSession,
// createFieldContainer(parent, false)));
// Composite line = new Composite(parent, SWT.NONE);
// line.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, false));
// GridLayout layout = new GridLayout(2, false);
// layout.marginHeight = 0;
// layout.marginWidth = 0;
// line.setLayout(layout);
// fillStartupActionFields(line);
}
// private void fillStartupActionFields(Composite parent) {
// Label label = new Label(parent, SWT.NONE);
// label.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, false, true));
// label.setText(WorkbenchMessages.StartupAction_label);
//
// startupActionCombo = new Combo(parent, SWT.DROP_DOWN | SWT.READ_ONLY);
// startupActionCombo
// .setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
// startupActionCombo.add(WorkbenchMessages.StartupAction_OpenDialog);
// startupActionCombo.add(WorkbenchMessages.StartupAction_BlankMap);
// startupActionCombo.add(WorkbenchMessages.StartupAction_HomeMap);
// startupActionCombo.add(WorkbenchMessages.StartupAction_LastSession);
// startupActionCombo.addListener(SWT.Selection, this);
// }
// private void addHomeMapField(Composite parent) {
// Composite line = new Composite(parent, SWT.NONE);
// line.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, false));
// GridLayout layout = new GridLayout(2, false);
// layout.marginHeight = 0;
// layout.marginWidth = 0;
// line.setLayout(layout);
// fillHomeMapFields(line);
// }
// private void fillHomeMapFields(Composite parent) {
// Composite container = createFieldContainer(parent, true);
// addField(homeMapField = new SoftCheckFileFieldEditor(
// PrefConstants.HOME_MAP_LOCATION,
// WorkbenchMessages.HomeMap_label, container));
// homeMapControl = homeMapField.getTextControl(container);
// homeMapField.setErrorMessage(WorkbenchMessages.HomeMap_NotFound_error);
// String xmindExt = "*" + MindMapUI.FILE_EXT_XMIND; //$NON-NLS-1$
// homeMapField.setExtensions(new String[] { xmindExt });
// homeMapField.setExtensionNames(new String[] { NLS.bind("{0} ({1})", //$NON-NLS-1$
// DialogMessages.WorkbookFilterName, xmindExt) });
// }
private void addCheckUpdatesField(Composite parent) {
addField(new BooleanFieldEditor(CathyPlugin.CHECK_UPDATES_ON_STARTUP,
WorkbenchMessages.CheckUpdates_label,
createFieldContainer(parent, true)));
}
private void addRecentFileCountField() {
Composite container = getFieldEditorParent();
addField(recentFilesField = new IntegerFieldEditor(
IPreferenceConstants.RECENT_FILES,
WorkbenchMessages.RecentFiles_label, container));
recentFilesControl = recentFilesField.getTextControl(container);
}
// private void addRememberLastSessionField() {
// addField(new BooleanFieldEditor(CathyPlugin.RESTORE_LAST_SESSION,
// WorkbenchMessages.RestoreLastSession_label,
// getFieldEditorParent()));
// }
//
// private void addCheckUpdatesField() {
// addField(new BooleanFieldEditor(CathyPlugin.CHECK_UPDATES_ON_STARTUP,
// WorkbenchMessages.CheckUpdates_label, getFieldEditorParent()));
// }
private void addAutoSaveGroup() {
String message = WorkbenchMessages.AutoSave_label2;
int index = message.indexOf("{0}"); //$NON-NLS-1$
int cols = 3;
String label1, label2;
if (index >= 0) {
label1 = message.substring(0, index);
label2 = message.substring(index + 3);
if ("".equals(label2)) { //$NON-NLS-1$
label2 = null;
cols--;
}
} else {
label1 = message;
label2 = null;
cols--;
if ("".equals(label1)) {//$NON-NLS-1$
label1 = null;
cols--;
}
}
Composite parent = getFieldEditorParent();
GridLayout gridLayout = new GridLayout(cols, false);
gridLayout.marginWidth = 0;
gridLayout.marginHeight = 0;
gridLayout.verticalSpacing = 0;
gridLayout.horizontalSpacing = 0;
parent.setLayout(gridLayout);
// parent.setLayoutData(new GridData(SWT.LEFT, SWT.CENTER, false, true));
// ((GridData) composite.getLayoutData()).horizontalIndent = 10;
Composite booleanParent = new Composite(parent, SWT.NONE);
booleanParent
.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, false, true));
addField(new BooleanFieldEditor(CathyPlugin.AUTO_SAVE_ENABLED, label1,
booleanParent));
autoSaveIntervalsInput = new Text(parent,
SWT.SINGLE | SWT.BORDER | SWT.CENTER);
autoSaveIntervalsInput
.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, false, true));
((GridData) autoSaveIntervalsInput.getLayoutData()).widthHint = 40;
autoSaveIntervalsInput.setEnabled(
getPreferenceStore().getBoolean(CathyPlugin.AUTO_SAVE_ENABLED));
if (label2 != null) {
Label label = new Label(parent, SWT.NONE);
label.setText(label2);
label.setLayoutData(
new GridData(SWT.FILL, SWT.CENTER, false, true));
}
}
// private void addAutoSaveGroup() {
// Composite parent = getFieldEditorParent();
// GridLayout gridLayout = new GridLayout(2, false);
// gridLayout.marginWidth = 0;
// gridLayout.marginHeight = 0;
// gridLayout.verticalSpacing = 0;
// gridLayout.horizontalSpacing = 0;
// parent.setLayout(gridLayout);
//
//// PreferenceLinkArea link = new PreferenceLinkArea(parent,
//// SWT.NONE,
//// "org.xmind.ui.BackupPrefPage", //$NON-NLS-1$
//// "See <a>''{0}''</a> for auto saving and backup options.",
//// (IWorkbenchPreferenceContainer) getContainer(), null);
//// link.getControl().setLayoutData(
//// new GridData(SWT.FILL, SWT.FILL, true, false));
//
//
// addField(new BooleanFieldEditor(CathyPlugin.AUTO_SAVE_ENABLED,
// WorkbenchMessages.AutoSave_label, createFieldContainer(parent,
// false)));
//
// autoSaveIntervalsParent = createFieldContainer(parent, true);
//
// addField(autoSaveIntervalsField = new IntegerFieldEditor(
// CathyPlugin.AUTO_SAVE_INTERVALS, "", //$NON-NLS-1$
// autoSaveIntervalsParent));
//
// autoSaveIntervalsField.setEnabled(
// getPreferenceStore().getBoolean(CathyPlugin.AUTO_SAVE_ENABLED),
// autoSaveIntervalsParent);
//
// Label label = new Label(parent, SWT.NONE);
// label.setLayoutData(new GridData(SWT.BEGINNING, SWT.CENTER, false,
// false));
// label.setText(WorkbenchMessages.AutoSave_Minutes);
//
// }
private void addAutoBackupGroup() {
Composite parent = getFieldEditorParent();
GridLayout gridLayout = new GridLayout(1, false);
gridLayout.marginWidth = 0;
gridLayout.marginHeight = 0;
gridLayout.verticalSpacing = 0;
gridLayout.horizontalSpacing = 0;
parent.setLayout(gridLayout);
addField(autoBackupField = new BooleanFieldEditor(
PrefConstants.AUTO_BACKUP_ENABLE,
WorkbenchMessages.AutoBackup_label,
createFieldContainer(parent, true)));
}
private void addSendUsageDataGroup() {
Composite composite = getFieldEditorParent();
GridLayout gridLayout = new GridLayout(2, false);
gridLayout.marginWidth = 0;
gridLayout.marginHeight = 0;
gridLayout.verticalSpacing = 0;
gridLayout.horizontalSpacing = 5;
composite.setLayout(gridLayout);
Composite composite2 = new Composite(composite, SWT.NONE);
composite2.setLayoutData(
new GridData(SWT.LEFT, SWT.CENTER, false, false));
GridLayout gridLayout2 = new GridLayout(1, false);
gridLayout.marginWidth = 0;
gridLayout.marginHeight = 0;
gridLayout.verticalSpacing = 0;
gridLayout.horizontalSpacing = 0;
composite2.setLayout(gridLayout2);
addField(new BooleanFieldEditor(
CathyPlugin.USAGE_DATA_UPLOADING_ENABLED,
WorkbenchMessages.GeneralPrefPage_usageData_text, composite2));
//
Hyperlink privacyHyperlink = new Hyperlink(composite, SWT.NONE);
privacyHyperlink.setBackground(composite.getBackground());
privacyHyperlink.setLayoutData(
new GridData(SWT.LEFT, SWT.CENTER, false, false));
privacyHyperlink
.setText(WorkbenchMessages.GeneralPrefPage_seePolicy_link);
privacyHyperlink.setUnderlined(true);
privacyHyperlink.setForeground(
(Color) resources.get(ColorUtils.toDescriptor("#77afe0"))); //$NON-NLS-1$
privacyHyperlink.addHyperlinkListener(new HyperlinkAdapter() {
public void linkActivated(HyperlinkEvent e) {
Program.launch("http://www.xmind.net/privacy/usage/"); //$NON-NLS-1$
}
});
if (CathyPlugin.getDefault()
.isDebugging("/debug/udc/showUploadButton")) { //$NON-NLS-1$
Button uploadButton = new Button(composite, SWT.PUSH);
GridData layoutData = new GridData(SWT.BEGINNING, SWT.CENTER, false,
false);
layoutData.horizontalSpan = 2;
layoutData.horizontalIndent = 10;
layoutData.minimumWidth = 100;
uploadButton.setLayoutData(layoutData);
uploadButton.setBackground(composite.getBackground());
uploadButton.setText("Upload Now"); //$NON-NLS-1$
uploadButton.addListener(SWT.Selection, new Listener() {
public void handleEvent(Event event) {
IUsageDataSampler sampler = CathyPlugin.getDefault()
.getUsageDataCollector();
if (sampler instanceof IUsageDataUploader) {
((IUsageDataUploader) sampler).forceUpload();
}
}
});
}
}
private Composite createFieldContainer(Composite parent,
boolean grabHorizontal) {
Composite composite = new Composite(parent, SWT.NONE);
composite.setLayoutData(
new GridData(SWT.FILL, SWT.FILL, grabHorizontal, true));
composite.setLayout(new GridLayout(1, false));
return composite;
}
private Composite createGroup(String groupTitle) {
Composite parent = getFieldEditorParent();
GridLayout gridLayout = new GridLayout(1, false);
gridLayout.marginWidth = 0;
gridLayout.marginHeight = 0;
gridLayout.verticalSpacing = 0;
gridLayout.horizontalSpacing = 0;
parent.setLayout(gridLayout);
Group group = new Group(parent, SWT.NONE);
group.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
group.setLayout(new GridLayout(1, false));
group.setText(groupTitle);
return group;
}
@Override
protected void initialize() {
super.initialize();
int startupAction = getPreferenceStore()
.getInt(CathyPlugin.STARTUP_ACTION);
startupActionButton
.setSelection(startupAction == CathyPlugin.STARTUP_ACTION_LAST);
// startupActionCombo.select(startupAction);
// homeMapField.setPreferenceStore(
// MindMapUIPlugin.getDefault().getPreferenceStore());
// homeMapField.setEmptyStringAllowed(
// startupAction != CathyPlugin.STARTUP_ACTION_HOME);
// homeMapField.load();
recentFilesField.setPreferenceStore(
WorkbenchPlugin.getDefault().getPreferenceStore());
recentFilesField.load();
autoSaveIntervalsInput.setText(String.valueOf(
getPreferenceStore().getInt(CathyPlugin.AUTO_SAVE_INTERVALS)));
autoBackupField.setPreferenceStore(
MindMapUIPlugin.getDefault().getPreferenceStore());
autoBackupField.load();
}
public void init(IWorkbench workbench) {
}
@Override
public boolean performOk() {
if (!super.performOk())
return false;
if (startupActionButton.getSelection()) {
getPreferenceStore().setValue(CathyPlugin.STARTUP_ACTION,
CathyPlugin.STARTUP_ACTION_LAST);
} else {
getPreferenceStore().setValue(CathyPlugin.STARTUP_ACTION,
CathyPlugin.STARTUP_ACTION_WIZARD);
}
int autoSaveIntervals = NumberUtils
.safeParseInt(autoSaveIntervalsInput.getText(), 0);
getPreferenceStore().setValue(CathyPlugin.AUTO_SAVE_INTERVALS,
autoSaveIntervals);
MindMapUIPlugin.getDefault().getPreferenceStore()
.setValue(PrefConstants.AUTO_BACKUP_ENABLE, autoBackup);
return true;
}
public void propertyChange(PropertyChangeEvent event) {
super.propertyChange(event);
if (event.getSource() instanceof FieldEditor) {
FieldEditor fe = (FieldEditor) event.getSource();
if (event.getProperty().equals(FieldEditor.VALUE)) {
String prefName = fe.getPreferenceName();
if (CathyPlugin.AUTO_SAVE_ENABLED.equals(prefName)) {
autoSaveIntervalsInput.setEnabled(
((Boolean) event.getNewValue()).booleanValue());
// autoSaveIntervalsField.setEnabled(
// (Boolean) event.getNewValue(),
// autoSaveIntervalsParent);
} else if (PrefConstants.AUTO_BACKUP_ENABLE.equals(prefName)) {
autoBackup = ((Boolean) event.getNewValue()).booleanValue();
}
}
}
}
public void handleEvent(Event event) {
// if (event.widget == startupActionCombo) {
// int startupAction = startupActionCombo.getSelectionIndex();
// homeMapField.setEmptyStringAllowed(
// startupAction != CathyPlugin.STARTUP_ACTION_HOME);
// checkState();
// }
}
}
